Sichuan Qiangfeng Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Technology promotion services

International Industry Sub Class: Energy-saving technology promotion services

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Door and window manufacturing and processing； Door and window sales； Metal door and window construction； Interior wooden door and window installation service； New material technology research and development； Plastic product sales； Non-ferrous metal alloy sales； Non-ferrous metal rolling processing； Sales of high-performance non-ferrous metals and alloy materials； Sales of new metal functional materials； Manufacturing of metal parts for construction； Sales of metal parts for construction； Sales of building decoration materials； Hardware wholesale； Glassmaking； Optical glass manufacturing； Manufacturing of unsealed glass casings and other glass products； Optical glass sales； Sales of functional glass and new optical materials； Glass fiber and product manufacturing； Sales of glass fiber and products； Synthetic material sales； Synthetic material manufacturing（ No hazardous chemicals）； Metal structure manufacturing； Metal structure sales； Rental Services（ No licensed rental services）； Non-residential real estate rentals； Machinery and equipment rental； Warehousing equipment rental services； Land use rights lease； Transportation equipment rental services； Internet sales（ Except for the sale of goods that require a license）；Labor Services（ Excluding labor dispatch）； Building materials sales； Lightweight building materials sales； Refractory sales； Refractory production； Construction machinery and equipment rental； Professional design services； General cargo warehousing services（ Does not contain hazardous chemicals or other items that require licensing and approval）； Import and export of goods； Technology import and export； Import and export agent。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Food sales； Road freight transport（ Does not contain dangerous goods）； Residential interior decoration； Construction project construction； Construction labor subcontracting； Professional construction work； Catering Services。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Basic Chemicals

Chinese Industry Major Class: Rubber and plastic products industry

Chinese Industry Middle Class: Plastic products industry

Chinese Industry Sub Class: Plastic sheet, tube and profile manufacturing